Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'airlines', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
airlines
Transposition0
iarlines
arilines
ailrines
airilnes
airlnies
airliens
airlinse
Transposition1
rialines
alriines
aiilrnes
airniles
airlenis
airlisen
Transposition2
liraines
ainlires
aireinls
airlsnei
Transposition2r
lriaines
ailrines
ainilres
airenils
airlseni
Transposition0x2
ialrines
iarilnes
iarlnies
iarliens
iarlinse
ariilnes
arilnies
ariliens
arilinse
ailrnies
ailriens
ailrinse
airilens
airilnse
airlnise
Slip3A
iralines
arliines
ailirnes
airinles
airlneis
airliesn
Slip3B
railines
alirines
aiirlnes
airnlies
airleins
airlisne
Omission
irlines
arlines
ailines
airines
airlnes
airlies
airlins
airline
Repetition
aairlines
aiirlines
airrlines
airllines
airliines
airlinnes
airlinees
airliness
QWERTY Substitution
sirlines
aurlines
aorlines
aielines
aitlines
airkines
airlunes
airlones
airlibes
airlimes
airlinws
airlinrs
airlinea
airlined
QWERTY Repetition after
asirlines
aiurlines
aiorlines
airelines
airtlines
airlkines
airliunes
airliones
airlinbes
airlinmes
airlinews
airliners
airlinesa
airlinesd
QWERTY Repetition before
sairlines
auirlines
aoirlines
aierlines
aitrlines
airklines
airluines
airloines
airlibnes
airlimnes
airlinwes
airlinres
airlineas
airlineds
QWERTY Substitution Transposed
isrlines
srilines
silrines
sirilnes
sirlnies
sirliens
sirlinse
uarlines
arulines
aulrines
aurilnes
aurlnies
aurliens
aurlinse
oarlines
arolines
aolrines
aorilnes
aorlnies
aorliens
aorlinse
iaelines
aeilines
aileines
aieilnes
aielnies
aieliens
aielinse
iatlines
atilines
ailtines
aitilnes
aitlnies
aitliens
aitlinse
iarkines
arikines
aikrines
airiknes
airknies
airkiens
airkinse
iarlunes
arilunes
ailrunes
airulnes
airlnues
airluens
airlunse
iarlones
arilones
ailrones
airolnes
airlnoes
airloens
airlonse
iarlibes
arilibes
ailribes
airilbes
airlbies
airliebs
airlibse
iarlimes
arilimes
ailrimes
airilmes
airlmies
airliems
airlimse
iarlinws
arilinws
ailrinws
airilnws
airlniws
airliwns
airlinsw
iarlinrs
arilinrs
ailrinrs
airilnrs
airlnirs
airlirns
airlinsr
iarlinea
arilinea
ailrinea
airilnea
airlniea
airliena
airlinae
iarlined
arilined
ailrined
airilned
airlnied
airliend
airlinde
WrongDoubles
$JSON
$address
$applyDefault
$clone
$commas
$copy
$copyFields
$delete
$entries
$expand
$filt
$getType
$isArray
$isBoolean
$isClass
$isDate
$isElement
$isFunction
$isNumber
$isObject
$isString
$isType
$isValidDate
$json2txt
$keys
$load
$matchall
$parseFloats
$pick
$postJSON
$prune
$save
$set
$sortBy
$stringify
$sum
$svgPoster1
$table
$textify
$toFixed
$type
$without
Glossary
Transposition = adjacent pairs of letters are swapped
Omission = individual letters are missed out
Repetition = individual letters are entered twice consecutively
QWERTY substitution = letters are replaced by each of their QWERTY-keyboard based physical neighbours (e.g. 'h' gets replaced with y, u, j, n, b, g)
QWERTY repetition type 1 = letters are followed by each of their QWERTY-keyboard neighbours
QWERTY repetition type 2 = letters are preceded by each of their QWERTY-keyboard neighbours